Dear experts,


I recently finished processing a subject for whom I had performed a skull-strip 
on the brainmask.mgz volume. I decreased the watershed parameter and re-examined
the brainmask and the portion of the skull was gone, although some dura was  
left over. I did a recon-all using the following command as the troubleshooting 
tutorial suggested to regenerate the surfaces based on the new brainmask.mgz 
volume:


recon-all  -autorecon-pial -subjid <subject name>



However, after the subject finished processing the surfaces were 
generated/outlined on the dura as well. I tried performing a g-cut command but 
it did not get rid of the dura. I also had issues with the subcortical 
segmentation as the ventricles were not completely segmented.


Thank you for your help.


Best,

Arsenije

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